Free account: track your progress — Sign up free

BECE Mathematics 2022 Objective — Question 6

Question 6 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Mathematics 2022 Objective paper, with the correct answer and a full explanation.

Advertisement

Find the H.C.F. of 15 and 27.

  • A. 3Correct
  • B. 5
  • C. 7
  • D. 8
  • E. 9

Explanation

15 = 3 × 5 and 27 = 3 × 3 × 3. The common factor is 3.

Advertisement

Sign up free to unlock

  • Score tracking
  • Practice history
  • Saved questions
  • Progress dashboard
  • Personalized sessions
  • Weak-topic breakdown

…and/or go further with premium services and No Ads.

Create free account
More questions from Mathematics 2022 ObjectiveMore Mathematics past papers